Merge pull request #284 from bocoup/iteration-restructuring

Iteration restructuring

test/built-ins/Array/prototype/Symbol.iterator.js

@@ -0,0 +1,20 @@
+// Copyright (C) 2013 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: Initial state of the Symbol.iterator property
+info: >
+    The initial value of the @@iterator property is the same function object as
+    the initial value of the Array.prototype.values property.
+
+    Per ES6 section 17, the method should exist on the Array prototype, and it
+    should be writable and configurable, but not enumerable.
+includes: [propertyHelper.js]
+features: [Symbol.iterator]
+es6id: 22.1.3.30
+---*/
+
+assert.sameValue(Array.prototype[Symbol.iterator], Array.prototype.values);
+verifyNotEnumerable(Array.prototype, Symbol.iterator);
+verifyWritable(Array.prototype, Symbol.iterator);
+verifyConfigurable(Array.prototype, Symbol.iterator);

test/built-ins/Array/prototype/Symbol.iterator/property-descriptor.js

@@ -1,14 +0,0 @@
-// Copyright (C) 2013 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-
-/*---
-  description: >
-      The method should exist on the Array prototype, and it should be writable
-      and configurable, but not enumerable.
-  includes: [propertyHelper.js]
-  es6id: 22.1.3.4
- ---*/
-
-verifyNotEnumerable(Array.prototype, Symbol.iterator);
-verifyWritable(Array.prototype, Symbol.iterator);
-verifyConfigurable(Array.prototype, Symbol.iterator);

test/built-ins/ArrayIteratorPrototype/next/Float32Array.js

@@ -5,6 +5,7 @@ es6id: 22.1.5.2.1
 description: >
     Visits each element of the array in order and ceases iteration once all
     values have been visited.
+features: [TypedArray]
 ---*/
 var array = new Float32Array([3, 1, 2]);
 var iterator = array[Symbol.iterator]();

test/built-ins/ArrayIteratorPrototype/next/Float64Array.js

@@ -5,6 +5,7 @@ es6id: 22.1.5.2.1
 description: >
     Visits each element of the array in order and ceases iteration once all
     values have been visited.
+features: [TypedArray]
 ---*/
 var array = new Float64Array([3, 1, 2]);
 var iterator = array[Symbol.iterator]();

test/built-ins/ArrayIteratorPrototype/next/Int16Array.js

@@ -5,6 +5,7 @@ es6id: 22.1.5.2.1
 description: >
     Visits each element of the array in order and ceases iteration once all
     values have been visited.
+features: [TypedArray]
 ---*/
 var array = new Int16Array([3, 1, 2]);
 var iterator = array[Symbol.iterator]();

test/built-ins/ArrayIteratorPrototype/next/Int32Array.js

@@ -5,6 +5,7 @@ es6id: 22.1.5.2.1
 description: >
     Visits each element of the array in order and ceases iteration once all
     values have been visited.
+features: [TypedArray]
 ---*/
 var array = new Int32Array([3, 1, 2]);
 var iterator = array[Symbol.iterator]();

test/built-ins/ArrayIteratorPrototype/next/Int8Array.js

@@ -5,6 +5,7 @@ es6id: 22.1.5.2.1
 description: >
     Visits each element of the array in order and ceases iteration once all
     values have been visited.
+features: [TypedArray]
 ---*/
 var array = new Int8Array([3, 1, 2]);
 var iterator = array[Symbol.iterator]();

test/built-ins/ArrayIteratorPrototype/next/Uint16Array.js

@@ -5,6 +5,7 @@ es6id: 22.1.5.2.1
 description: >
     Visits each element of the array in order and ceases iteration once all
     values have been visited.
+features: [TypedArray]
 ---*/
 var array = new Uint16Array([3, 1, 2]);
 var iterator = array[Symbol.iterator]();

test/built-ins/ArrayIteratorPrototype/next/Uint32Array.js

@@ -5,6 +5,7 @@ es6id: 22.1.5.2.1
 description: >
     Visits each element of the array in order and ceases iteration once all
     values have been visited.
+features: [TypedArray]
 ---*/
 var array = new Uint32Array([3, 1, 2]);
 var iterator = array[Symbol.iterator]();

test/built-ins/ArrayIteratorPrototype/next/Uint8Array.js

@@ -5,6 +5,7 @@ es6id: 22.1.5.2.1
 description: >
     Visits each element of the array in order and ceases iteration once all
     values have been visited.
+features: [TypedArray]
 ---*/
 var array = new Uint8Array([3, 1, 2]);
 var iterator = array[Symbol.iterator]();

test/built-ins/ArrayIteratorPrototype/next/Uint8ClampedArray.js

@@ -5,6 +5,7 @@ es6id: 22.1.5.2.1
 description: >
     Visits each element of the array in order and ceases iteration once all
     values have been visited.
+features: [TypedArray]
 ---*/
 var array = new Uint8ClampedArray([3, 1, 2]);
 var iterator = array[Symbol.iterator]();

test/built-ins/Map/prototype/Symbol.iterator-property-descriptor.js

@@ -1,14 +0,0 @@
-// Copyright (C) 2014 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-
-/*---
-  description: >
-      The method should exist on the Map prototype, and it should be writable
-      and configurable, but not enumerable.
-  includes: [propertyHelper.js]
-  es6id: 23.1.3.12
- ---*/
-
-verifyNotEnumerable(Map.prototype, Symbol.iterator);
-verifyWritable(Map.prototype, Symbol.iterator);
-verifyConfigurable(Map.prototype, Symbol.iterator);

test/built-ins/Map/prototype/Symbol.iterator.js

@@ -0,0 +1,19 @@
+// Copyright (C) 2014 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: Initial state of the Symbol.iterator property
+info: >
+    The initial value of the @@iterator property is the same function object as
+    the initial value of the entries property.
+
+    Per ES6 section 17, the method should exist on the Array prototype, and it
+    should be writable and configurable, but not enumerable.
+includes: [propertyHelper.js]
+features: [Symbol.iterator]
+es6id: 23.1.3.12
+---*/
+
+verifyNotEnumerable(Map.prototype, Symbol.iterator);
+verifyWritable(Map.prototype, Symbol.iterator);
+verifyConfigurable(Map.prototype, Symbol.iterator);

test/built-ins/Set/prototype/Symbol.iterator.js

@@ -0,0 +1,20 @@
+// Copyright (C) 2014 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: Initial state of the Symbol.iterator property
+info: >
+    The initial value of the @@iterator property is the same function object as
+    the initial value of the values property.
+
+    Per ES6 section 17, the method should exist on the Set prototype, and it
+    should be writable and configurable, but not enumerable.
+includes: [propertyHelper.js]
+features: [Symbol.iterator]
+es6id: 23.2.3.11
+---*/
+
+assert.sameValue(Set.prototype[Symbol.iterator], Set.prototype.values);
+verifyNotEnumerable(Set.prototype, Symbol.iterator);
+verifyWritable(Set.prototype, Symbol.iterator);
+verifyConfigurable(Set.prototype, Symbol.iterator);

test/built-ins/Set/prototype/Symbol.iterator/property-descriptor.js

@@ -1,14 +0,0 @@
-// Copyright (C) 2014 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-
-/*---
-  description: >
-      The method should exist on the Array prototype, and it should be writable
-      and configurable, but not enumerable.
-  includes: [propertyHelper.js]
-  es6id: 23.2.3.11
- ---*/
-
-verifyNotEnumerable(Set.prototype, Symbol.iterator);
-verifyWritable(Set.prototype, Symbol.iterator);
-verifyConfigurable(Set.prototype, Symbol.iterator);

test/language/arguments-object/mapped/Symbol.iterator.js

@@ -7,6 +7,7 @@ description: >
     protocol.
 includes: [propertyHelper.js]
 flags: [noStrict]
+features: [Symbol.iterator]
 ---*/
 
 (function() {

test/language/arguments-object/unmapped/Symbol.iterator.js

@@ -7,6 +7,7 @@ description: >
     protocol.
 includes: [propertyHelper.js]
 flags: [noStrict]
+features: [Symbol.iterator]
 ---*/
 
 (function() {